Differential equations | Mathematics | Partial differential equations

Charpit method

The Charpit method is a method for finding solutions of second-order partial differential equations in mathematics. The second-order partial differential equation is (1). (2) Then the general solution is . (3) The integral surfaces of equations.(1) and (2) are obtained by eliminating p and q . Substitution of p and q in equation (3) provides the solution, which is obtained by characteristics equations. = = (Wikipedia).

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Related pages

Partial differential equation | Integral curve | Mathematics